GSO ISO 21011:2016由GSO 发布于 2016-12-22。
GSO ISO 21011:2016在国际标准分类中归属于: 23.020.40 低温容器。
GSO ISO 21011:2016 的最新版本是哪一版?
最新版本是 GSO ISO 21011:2016 。
This International Standard specifies the requirements for the design, manufacture and testing of valves for a rated temperature of −40 °C and below (cryogenic service), i.e. for operation with cryogenic fluids in addition to operation at temperatures from ambient to cryogenic. It applies to all types of cryogenic valves, including vacuum jacketed cryogenic valves up to size DN 150. This International Standard is not applicable to pressure relief valves covered by ISO 21013-1.
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